package com.qjsp.dao.admin;

import java.util.List;

import org.springframework.stereotype.Repository;

import com.qjsp.doman.User;



public interface UserDao {

	public List<User> findUsers();

	public List<User> selectAll();

	public User findById(String id);
	
	public User findByUserName(String userName);
	
	public int countAll();
	
	
	public int insert(User user);
	
	public int update(User user);
	
	public int delete(String userName);
	
	
}
